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Ballast - If you equip your building with fluorescent tubes, high-intensity gas discharge lamps or linear plug-and-play LED lighting, you depend on ballasts. But which one is right for your application? We clarify. When you use the optimal ballast, you create a cost-effective and energy-efficient lighting solution that also gives you enhanced control over the amount of light produced in your space. Find the ballasts you need for lights and lighting systems easily at eibabo® in the extensive online range. In addition to ballasts in a wide variety of designs (electronic, DALI, KL/LL, EVG and many more), you will also find Powertronic devices and Quicktronic devices, QT-FIT ballasts, warm start devices as well as ignition devices and stabilization devices.What is a ballast?In fluorescent lighting, the ballast controls the power supply to the lamps. It provides sufficient starting voltage to start the lamps. Without a ballast, a fluorescent lamp connected directly to the mains voltage would quickly and uncontrollably increase the power consumption. Within a second the lamp would overheat and burn out. When the lamp is started, the ballast provides a brief high-voltage phase to build up an arc between the two lamp electrodes and start the ionization of the gas. This makes the gas inside the lamp electrically conductive. Once the arc is established, the ballast reduces the voltage. From that moment on, it serves to regulate the electric current in order to guarantee a constant light output.Please noteFluorescent tubes and gas discharge lamps have a negative, differential resistance during operation. As a result, as the current increases, there is a voltage drop across the lamp. For this reason, never connect gas discharge lamps directly to a voltage source.In order to achieve the full rated light output and maximum service life of a fluorescent lamp, the output characteristics of a ballast must exactly match the electrical requirements of the lamps being operated. Ballasts are typically designed in such a way that they operate a certain number of a certain lamp type with the necessary voltage. These are therefore also your primary selection criteria for the purchase of a ballast. So in order to find a suitable ballast that is compatible with a specific lamp, you should know the lamp type, lamp quantity and mains voltage.Why do only certain lamps need a ballast?Classic incandescent lamps and halogen lamps do not require ballasts. This is because the current flows through a filament. This filament resists the current, causing it to heat up and glow. It takes a lot of heat to illuminate a room bright enough. Therefore, the majority of this energy is used to generate heat and not light. This makes conventional incandescent bulbs very inefficient. LED lights also typically do not require ballasts. Here, LED power supplies and LED drivers regulate the current and voltage. The operation of fluorescent lamps and gas discharge lamps is slightly different. These are filled with gases and emit photons when charged with electricity. photonsPhotons are basic subatomic particles or waves that carry the electromagnetic force. In short: they are light particles. So in these lamps there is no filament to resist or regulate the electricity. The ballast is required for this.What types of ballasts are there?There are many different types of ballasts. The choice depends on the conditions in which your lighting is working. We distinguish between magnetic (conventional) ballasts and electronic ballasts.Conventional ballasts are the older technology and used to be responsible for flickering on start-up and lamp buzzing. Conventional ballasts have not been used since 2005 due to their low energy efficiency and high power losses of up to 20%.Nowadays, most fluorescent tubes and gas discharge lamps are operated with electronic ballasts. Electronic ballasts can emit multiple electrical frequencies without changing the input voltage. This eliminates any flickering and humming. These ballasts are available with different starting technologies:Quick StartInstant startprogrammed start Instant start ballasts switch the light on the quickest. However, these are designed for longer switching cycles. Frequent turning on and off can shorten lamp life. The devices are called instant starters because they immediately send a high voltage through the lamp to start the cathodes. Typically, instant start ballasts use slightly less power per lamp than quick start ballasts. Instant start lamps work reliably down to 0 °C.Already knew?Ballasts are also called 'ballast' in international usage. This designation is derived from their properties. Just as ballast stabilizes a ship's hull, a ballast stabilizes the power supply to a lightbulb or lamp.The ballasts work more slowly for both programmed start and quick start. However, these do not have the deleterious effects of an instant start ballast when switched on and off more frequently. The ballasts measure the temperature of the tube cathodes and preheat them. This makes starting easier and the lamp switches on immediately as soon as the light switch is pressed. However, quick-start ballasts also have disadvantages:The devices are not very energy efficient.Lamps connected to quick start ballasts do not turn on reliably at very low temperatures. Programmed start ballasts are typically coupled with occupancy sensors or motion sensors and maximize the number of lamp start cycles while maintaining energy efficiency. If you have high-traffic spaces in your building that experience multiple on-off cycles throughout the day, a programmed start ballast may be the best alternative for your lighting. Ballasts with programmed start are reliable even at low temperatures.When should I replace my ballast?Although replacement is not common, after a few years changes in ballast performance can become noticeable. If your lamps seem to be fading, humming, flickering or changing colour, it may be time to change the ballast.Image: Ledvance PTi 150/220-240 ballastAre ballasts equipped with a DALI interface?If you want to implement digital light control as part of your building automation, you may use the DALI system.What is DALI?DALI is the abbreviation for Digital Addressable Lighting Interface. It represents a programmable, digital interface for lighting scenarios including electronic ballasts. DALI is a protocol for light control in building automation, but not a bus system.DALI is suitable both for light control in individual rooms and for lighting scenarios in networked building management. As a rule, the modern electronic ballasts from most manufacturers are equipped with DALI interfaces. These interfaces establish direct communication between a control device and the lamps to be controlled. The communication between the control unit and the up to 64 connected devices takes place via a bidirectional two-wire line, so that information is transmitted both from the control unit to the lamps and vice versa. Programming the system is easy and hassle-free. For example, integration into a higher-level KNX building management system is possible via gateways.We offer you a large selection of ballasts from all well-known manufacturers such as ABB Stotz, Arclite, Ceag Notlichtsysteme, Houben, LEDVANCE as well as Philips lamps, Schuch Licht, Waldmann and Watt24.  Catalogue content:In this eibabo® catalogue Light control > Ballast you will find items from the following product groups:Item overview:BallastControl gearControl unitControllersDischarge lampFluorescent lampFluorescent lampsHeadlight bulbLightingLuminaire control gearOperating devicesPower supplyfrom the following manufacturers:Manufacturer overview catalogue Ballast:ABBArcliteCeagHoubenLEDVANCEPhilips LichtScharnberger+Has.SchuchSignify LampenSitecoZumtobel
Comp. fluorescent lamp - The compact fluorescent lamp is certainly also known to you under the name of energy-saving lamp. These are mostly lamp types with a built-in ballast and a plug-in or screw base. The bulb resembles a kinked, bent or twisted fluorescent tube. They have replaced the classic light bulb in many areas of our lives and impress with their long service life, high light output and good warm white, neutral white or daylight white color rendering. Compact fluorescent lamps are available in the eibabo online shop in different power levels and with all standard sockets. Of course, compact fluorescent lamps are also available in special shapes, such as squares or circles. Benefit from our always low prices, short delivery times, worldwide shipping and over 99% customer satisfaction.Catalogue content:In this eibabo® catalogue Lamps > Compact fluorescent lamp without integrated ballast you will find items from the following product groups:Item overview:Air cleanerAir ionizerBulbsCold room lightingCompact fluorescent lampCompact fluorescent lamp without integrated ballastCompact fluorescent lampsCompact lampCorridor lightingDesk lampEnergy saving lampEnergy-saving lampFluorescent lampGeneral lightingHospital lightingLampLightingOffice lightingOutdoor lightingOverhead lightingShop lightingSocketSocket lampStaircase lightingToilet lightingWarehouse lightingfrom the following manufacturers:Manufacturer overview catalogue Comp. fluorescent lamp:Aura LightLEDVANCEPhilips LichtRadiumScharnberger+Has.Signify Lampen
Starter lighting - Starters are components or accessories for discharge lamps. Starters are used together with conventional and low-loss ballasts to ignite discharge lamps. Discharge lamps are, for example, compact fluorescent lamps and the well-known classic fluorescent or neon tubes. The starters are already integrated in compact fluorescent lamps, which you may know as energy-saving lamps. In installations with fluorescent tubes, the starters are usually separate. A starter creates a momentary voltage spike that ignites the gas inside the fluorescent tube. The different types of starters include, for example, glow starters, fuse starters or electronic starters. Whatever starter you need for your lamp, there are numerous different models available in the eibabo online shop. By the way: Luminaires that are equipped with an electronic ballast do not need an additional starter, since the ignition pulse is controlled by the electronics installed in them.Catalogue content:In this eibabo® catalogue Light control > Starter for lighting you will find items from the following product groups:Item overview:Accessories for ignitorCompact fluorescent lamp starterCompact fluorescent starterEco starterElectronic starterFluorescent lamp starterFuse starterGlow starterIgniter starterLamp starterLightingOperating devicesQuality starterQuick starterReplacement starter elementSoft starterSpare starterStandard StarterStart elementStarterStarter for fluorescent lampStarter for ignition deviceStarter for lightingSwitch elementSwitching elementSwitching spark gapSwitching spark plugUniversal starterfrom the following manufacturers:Manufacturer overview catalogue Starter lighting:ABBArcliteHoubenLEDVANCEPhilips LichtRadiumRelcoScharnberger+Has.
Light control unit - In this eibabo category you will find light control units of various automation systems (radio, LCN, KNX). The most common light control units in this catalog are for the KNX bus system. The light control units in KNX are usually dimming actuators for electronic ballasts that means for connecting devices with 1-10 V interface to the KNX bus system. Some explanation: A ballast unit is required for operating a gas discharge lamp, such as a fluorescent lamp (fluorescent tube). Electronic ballasts (ECG) operate at a high frequency ( eibabo catalogue Smart Home Interface-media gateway in eibabo catalog Smart Home. The advantage compared with the 1-10 V type is that addressing is possible and wiring by groups is not necessary. Further advantages are a direct response, status messages, scene memory and a variety of dimming options with DALI ballast. In this eibabo category you will find, for example, KNX dimming actuators for electronic control gear (ECG) with 1-10V interface, wireless controllers for electronic ballasts, controllers master / slave, KNX switching / dimming actuators, KNX control actuators, sensor modules, KNX control units, KNX dimming signal converters, switching and dimming modules, KNX light controls, KNX control actuators, KNX light controller modules, KNX controller CHROMOFLEX of brands ABB, Busch-Jäger, Eaton, Eltako, Gira, Hager, Issendorf, Lingg & Janke, Merten, MDT, Siemens and Theben for various automation systems.Catalogue content:In this eibabo® catalogue Installation bus systems > Light control unit for bus system you will find items from the following product groups:Item overview:ActuatorBrightness controlBuilding controlBuilding system technologyBus systemBus system lighting control unitBus technologyControl unitControllersDimmerDimming actuatorEIBExpansion moduleFieldbus actuatorFunction moduleLight controlLight control unit for bus systemLight controllerModuleNetworkingNikobusOutput modulePower dimmerRadio control unitSwitch dimming actuatorSwitch moduleSwitching actuatorWireless socket adapterfrom the following manufacturers:Manufacturer overview catalogue Light control unit:ABBBarthelmeBusch JaegerGiraIssendorffJungMDTMertenRopagSchneider ElectricSiemensThebenZumtobel
Dimming actuator - The technical requirements for the use of dimming actuators are very extensive. Why do I need a dimming actuator and which dimming actuator is the right one for me? In this eibabo catalog you will find many dimming actuators from different manufacturers, for example from the top brands ABB, Berker, Busch-Jaeger, Eaton, EVN, Gira, Hager, Issendorf, Jung, Lingg & Janke, MDT, Merten, Siemens and Theben various automation systems or conventional applications.How do I plan the lighting correctly?You should not start with the control technology first, because this follows at the very end of the lighting planning. First you should plan the lighting according to necessity, appearance, ambience and your own wishes, followed by the functional requirements and then find the right lights.Save by planning!The more precise, the cheaper the execution of the installations. The more complex the functional requirements are, the more important it is to plan and research a suitable SmartHome system.Only then is the functional implementation carried out, which consists of many other topics.What should I know beforehand?Which lights do I want to install?Do I want to use a conventional installation or a bus system?Should the SmartHome be wired or radio (KNX, DALI, or Zigbee radio protocols such as Hue)?Which lights are switched and/or dimmed together and how?Should it be controlled via app or voice assistant?and much more... ... this results in the following findings, for example:Which cables and lines are required?Which control components (e.g. dimming actuators) have to be considered?To what extent do the operating resources have to be secured?How much space must be provided in the electrical distribution?Do I have to consider special flush-mounted sockets for lights?and much more... What do I have to consider before buying a dimming actuator?Before you buy a KNX dimming actuator, the load types of the equipment and their performance should be checked carefully. There are basically 3 types of KNX dimming actuators. There are dimming actuators with the control type leading edge, trailing edge or universal dimming actuators that recognize the connected load type and automatically activate the correct type of control. TIP:Install a few more lights in the room and use a dimming actuator to create a pleasant lighting ambience. KNX dimming actuators are available for installation in the electrical distribution system, then they have the suffix 'REG' for modular installation devices or as a concealed version 'UP' for installation in a mounting box or junction box or as an installation version 'EB' for integration in ducts or similar. 230V halogen lamps or incandescent lamps, for example, can be operated with both types of control.What is the difference between leading edge dimming and trailing edge dimming?Very simply explained; 12V low-voltage lighting (NV) with a conventional iron-core transformer requires phase control dimming, although these transformers are hardly ever used. 12V low-voltage lighting (NV) with an electronic transformer requires trailing edge dimming.The type of dimming of the dimming actuator can be recognized by the abbreviation 'RL' for trailing edge dimming for incandescent lamps, 230 volt halogen lamps and the abbreviation 'RC' for trailing edge dimming for incandescent lamps, 230V high-voltage halogen lamps, 12V low-voltage halogen lamps, dimmable LEDs and dimmable ones energy-saving lamps. It is also possible that both abbreviations 'RC' and 'RL' can be found printed on the dimming actuator. Often you will also find this imprint: 'R, L, C'. It designates which equipment the dimming actuator can work with (dimmer, transformer, LED). If you find all 3 letters or the abbreviations 'RL' and 'RC', then it is usually a universal dimming actuator.Image: KNX LED universal dimming actuator - Jung 390041SRIn this case, however, the limit values of the power ranges for each type of dimming with connected equipment must be observed. Dimming actuators often have minimum loads, which may not be suitable for the use of LEDs. Trailing edge dimming 'RC' (trailing edge control) is the most common application. Basically, the lamp and the dimmer must be marked as 'dimmable' and fit together. TIP:For LEDs, we always recommend LED dimmers or LED controllers, which have also been developed for exactly this application. If in doubt, you can also contact the manufacturer of the dimming actuator directly if you send a data sheet for the equipment (lamps and, if applicable, ballasts).Can I dim a fluorescent lamp? Are energy-saving lamps dimmable?Yes, fluorescent lamps and energy-saving lamps can also be dimmed, provided the lamp is suitable and marked as 'dimmable' or, in the case of fluorescent lamps, there is a dimmable electronic ballast (EVG) for 1-10V or the DALI standard. You can find KNX dimming actuators for electronic ballasts with a 1-10V interface under Smart Home > Light control unit. Another standard for electronic ballasts is DALI (Digital Addressable Lighting Interface). The advantage over the 1-10V variant is that addressing is possible and there is no wiring according to groups. Further advantages are direct addressing, status messages, scene memory and a wide range of dimming options with the DALI ECG.How do I find out if my lamp / luminaire is dimmable?Basically, the light source used should first be checked to see whether it is dimmable. You can find this marking in the item description or on the packaging. Lamps that have already been planned and fitted with light sources must be checked for dimmability and the type of control with the control gear used.How do I determine the power for my dimming actuator?It must be clear which light groups are to be switched and dimmed together and how high the total output (W/VA) of the group is in order to select the appropriate KNX dimming actuator with regard to the required maximum output, the minimum load and the number of channels as well as the type of control Find. eibabo always recommends a thorough analysis of the application prior to purchase. Lamps and illuminants must be technically analyzed and checked against the technical data of the dimming actuator. In addition, there are countless different parameter properties of KNX dimming actuators between the manufacturers.Why can't I dim my LED light?All dimming actuators meet the standard requirements for dimming. In addition, many manufacturers offer additional interesting parameters. These parameters may be functionally important for your project. The marking KNX universal dimming actuator does not automatically mean that these dimming actuators are also suitable for dimming the LEDs you use.  Catalogue content:In this eibabo® catalogue Installation bus systems > Dimming actuator for bus system you will find items from the following product groups:Item overview:ActuatorBasic moduleBinary inputBrightness controlBus technologyControl blockControl unitDimmer plugDimming actuatorsDimming extensionDIN railEnergy efficientExpansion moduleFan driveFunction moduleLight controllerLightbulbsLightingLighting technologyLuminaire controlOutput moduleRadio controlRadio receiverRetrofit lampsSocket coverStarter packUniversal dimmerUniversal dimming actuatorfrom the following manufacturers:Manufacturer overview catalogue Dimming actuator:ABBBerkerBusch JaegerEatonElsoEltakoESYLUXFinderfrogblue AGGiraHagerIssendorffJungLegrand BticinoLegrand SEKOLingg & JankeMDTMean WellMertenPehaSchneider ElectricSiemensThebenWielandZumtobel
Low-voltage transformer - It is often not enough to mount lightbulbs in the ceiling, in the wall, in the stairs or in the closet. Especially with built-in lights, transformers are often required, which reduce the voltage to 12 volts or another value. But why are transformers necessary at all? In this text you will learn more about low-voltage transformers, how they are used and which criteria you should consider when purchasing.What are lighting transformers?Low-voltage transformers are important operating devices for lights. These are devices for converting a certain voltage to another voltage. In many cases, the 220 volts at the input of the device is converted to 12 volts at the output of the device. On the one hand, this reduction serves to ensure safety, because a 12 volt voltage does not pose a danger to life and limb when touched. This also ensures that the lamp does not fail in the event of voltage peaks. In other words: a transformer protects against short circuits and overheating and is a device that makes it possible to switch the light on and off.Image: LEDVANCE HTL225/230-240 Halotronic transformerDo transformers affect the lifespan of the lamp?How long a lamp works depends on its quality, frequency of use and duration of use. Frequent switching cycles have an effect on the service life, especially with conventional light sources. Continuous operation of the light bulbs can also lead to wear and tear and premature failure. In principle, a transformer connected in front of it has no influence on this. However, the device 'smoothes out' fluctuations in the energy supply and can thus positively influence the service life of a classic light bulb. In this regard, it should be noted that even transformers can burn out over time. However, this happens very rarely and also depends on the quality of the device. In times when conventional light sources are increasingly being replaced by modern and long-lasting LED technology, the question of consumption and efficiency is often asked in contrast to lifespan.Is a 12 volt bulb more economical than a 220 volt bulb?It is widely believed that 12 volt incandescent lamps save electricity compared to 220 volt incandescent lamps. However, that is not true. Saving electricity depends on the power and not on the voltage.How do I find the right transformer for my lighting?Because transformers are commonly used with recessed lights, we'll stick with this type of lighting. It depends on the lamps used which transformer you need. For safety reasons, the use of low-voltage lights is strongly recommended, especially in rooms with high humidity. If you use LEDs, you need a different transformer than with classic halogen lamps. So before you choose one or the other transformer, you have to decide on a specific light source. The service life of LEDs is usually more than 50,000 hours. These are therefore much more durable than comparable halogen lamps. In addition, the heat generated by LEDs is significantly lower, which is an advantage for built-in lights without air circulation. Disadvantages of LEDs are the higher price and the special nature of the light emission. Their light is generated by a directed luminous flux, which can quickly lead to signs of fatigue. Therefore, LEDs are mainly used as accent lighting in the background (in cupboards and shelves, as an orientation light on the stairs). A lamp with halogen lamps is typically recommended for the basic lighting of a room.Basically, we distinguish between low-voltage transformers:Devices that have a winding and work by means of inductionDevices that are exclusively electronically controlled Transformers with winding are primarily used with halogen lamps. These consist of two copper windings (coils), which interact with each other through an electromagnetic field and can thus reduce the voltage. The electronic transformers reduce the mains voltage using electronic circuits. These devices are therefore the newer generation and offer the following advantages over conventional transformers:light and compacthigh degree of protection against short circuitsalmost silent operationProtection against overload and overheatingSoft start possible With these features, longevity is achieved for both the transformer and the halogen lamps. Already knewElectronic transformers have an efficiency of over 95%. Transformers with coils achieve an efficiency of around 80%. When using LEDs you need a different type of transformer. Please note that these devices are not interchangeable with the transformers for halogen lamps, even if they have the same nominal power and output voltage. In a halogen lamp, the filament serves as the light source. The lighting of an LED is based on completely different physics. Here, electric current flows through a diode and releases some of the energy in the form of light photons. This difference in the generation of light places individual demands on the respective electronic transformers, for example:Transformers for halogen lamps generate an AC voltage. This has positive and negative pulses and is not suitable for continuous operation of an LED. An LED is operated with direct current. Although many LEDs have a rectifier, the conversion can lead to increased heat generation and thus to a shorter service life.For example, in the case of transformers for halogen lamps, the average output voltage is 12 volts. In reality, however, this value is not constant and can vary up and down. These can be voltage peaks when switching or depend on the mains voltage at the input, the connected load and the ambient temperature. A halogen lamp can cope with these fluctuations without being damaged. An LED cannot do this.LEDs have significantly less power than halogen lamps. An electronic transformer for halogen lamps requires a certain base load in watts in order to function properly. If this base load is not reached, the light flickers, shines too weakly or not at all.Is it possible to dim halogen lamps and LEDs with a transformer?Regardless of whether you are using a conventional or an electronic transformer, dimming 12 volt halogen lamps is usually always possible without any problems. It is only important that the individual components are compatible with each other.TIPTypically, so-called leading edge dimmers are combined with conventional transformers, whereas trailing edge dimmers are used for electronic transformers. If you are not sure, choose a universal dimmer from our range.If you want to dim LED lamps, all interacting components must be marked accordingly. This means that both the transformer and the LEDs themselves, as well as any ballast that may be required, must be dimmable.Which low-voltage transformers does the eibabo® shop offer?At eibabo® you will find an extensive range of lights and the right low-voltage transformers for your lighting installation. In addition to dimmer transformers and DALI switching power supplies, we also carry low-voltage transformers, plug-in transformers, safety transformers, electromagnetic transformers, power supplies, ballasts and Tronic transformers. Most of the devices can be used for direct installation as well as for flush mounting. You get exactly the low-voltage transformer you need in the well-known high processing quality as well as with optimized efficiency and a perfect range of functions. We only offer high-quality products from well-known and well-known manufacturers such as Jung, EVN Lichttechnik, Houben, Paulmann, Brumberg Leuchten, Hera, Philips lamps, LEDVANCE, ABB Stotz, LTS Licht&Lighten as well as Oligo, Relco, BEGA Gantenbrink, Berker and Zumtobel Licht.  Catalogue content:In this eibabo® catalogue Light control > Transformer for low voltage light system/low voltage halogen lamp you will find items from the following product groups:Item overview:Ambient lightCable systemControl gearControl unitHalogen transformerInterior lightInterior lightingLamp transformerLow voltageMounting accessoriesOperating devicesOutdoor lightPlug transformerSafety transformerSecurity converterSwitching power supplyTransformerfrom the following manufacturers:Manufacturer overview catalogue Low-voltage transformer:ABBBEGA GantenbrinkBrumbergEVNGiraHellumHoubenJungLEDVANCENobileOligoPaulmannRelcoScharnberger+Has.SLVTrafo-Technik-Hoppecke
Festive lights - Just so we don't misunderstand each other. Festive lighting in this eibabo catalog does not mean chains of lights, party lighting or glowing Christmas decorations. Rather, we understand fixed lighting to mean those spotlights, spotlights, lamps and lights that are permanently connected to the house installation. This also includes sockets, housings, ballasts and power supplies as well as other assembly and installation accessories. So bring light into the darkness and order all the components for your festive lighting here in your eibabo technology store. In addition to maximum customer satisfaction, we also guarantee you the legal guarantee on all products, accommodating complaints processing and very short delivery times. Your purchase is always secure and you can monitor the status of your delivery via DHL Track and Trace shipment tracking.Catalogue content:In this eibabo® catalogue Luminaires > Party lighting you will find items from the following product groups:Item overview:Ball lightBulb luminaireCandleCandle stick lightChandelierChristmas lightingChristmas tree lightingChristmas tree lightsCurtain lightDecoration lightDecorative lightingFestive lightingHoliday lightIllumination cable setLampionLight curtainLight meshLighting chainLighting curtainParty lightParty lightingParty lightsPeaklightSeasonal lightingTable lightTea lightTealightWax candlefrom the following manufacturers:Manufacturer overview catalogue Festive lights:BachmannHellumKleinhuisKonstsmideScharnberger+Has.
Current limiter - Various devices for current limitation are available in the eibabo online shop. But what are these devices used for? Inrush current limiters or starting current limiters are often used when motor-driven devices and machines are used, but these have a very high power consumption when switched on. Under certain circumstances, this can trigger a voltage peak that is several times the secured nominal current. Especially in buildings with older electrical installations, this can lead to overloading of the power grid. A starting current limiter is therefore installed between the device and the house electricity and automatically reduces the load on the mains when the device is switched on. There are also high-quality current-limiting relays in the range, which, for example, regulate the load on the mains in larger installations with fluorescent lamps or in lights with ballasts. These installations can be further protected by using motor protection switches or safety temperature limiters.Catalogue content:In this eibabo® catalogue Low-voltage industrial components > Current limiter you will find items from the following product groups:Item overview:Circuit breakerContact protectionControl unit for halogen lampCurrent limiterCurrent limiter for motor protection switchCurrent limiters for transformersCurrent monitor for LV halogen lampCurrent monitoring device for transformersElectric arcEngine managementEngine outputEngine protectionEngine starterGuardianInrush current limiterLow-voltage halogen current monitorLV halogen current monitorMeasuring relayMotor centerMotor contactorMotor protection switchOverload protectionPower guardPower triggerService centerShort circuit protectionShort-circuit current limiterStarting current limiterfrom the following manufacturers:Manufacturer overview catalogue Current limiter:BachmannBlockEatonEltakoGiraIsmetSchabusSchalkSchneider Electric
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